Cassel's has been supplying sports, awards, embroidery, screen-printing, promotional products and engraving services to the corporate and youth leagues for more than 30 years. The firm offers a wide variety of plaques and awards. It carries one of the largest lines of Central Intelligence Agency s merchandise in the United States, such as cobalt mugs, letter openers, agency litho seals, blue paperweights, box clocks, boxed cuff links, company key chains, fleece jackets, executive pen desk sets, compass and golf towels. It also offers custom trophies, medals, resin trophies and sport plaques. The firm provides online gift certificates of various denominations. Cassel's is open from Monday through Saturday, and is located in Herndon, Va. Its online store is open 24 hours, seven-days a week.